K. Dou et al., LUMINESCENCE AND RELAXATION OF THE EXCITED-STATES IN COVALENT-LINKED TETRATOLYLPORPHYRIN PHTHALOCYANINE, Journal of luminescence, 60-1, 1994, pp. 465-468
The feature of the charge transfer in the binary molecules of the cova
lently bound porphyrin-phthalocyanine has been investigated by using a
technique of the nondegenerate four-wave mixing. The energy transfer
from porphyrin to phthalocyanine is spectrally found. The relation bet
ween the charge transfer and the covalent-bond length is also discusse
d.